Well, I'm glad you qualified. In certain parts of the world it's against public interest to shoo a cow away from the road, let alone eat it.
I think that a lot of it boils down to culture; what may be acceptable in some cultures may not be acceptable in others. Heck, what's not acceptable in NYC is perfectly fine elsewhere - I gleefully participated in a "cow bingo" in Louisiana; this is where they make a grid of 1' by 1' squares in a pen and put a cow in it, then you bet where the cow will... uh... fertilize.
Don't lose sight that whatever meat you eat, someone has to slaughter and dress it, be it cow, sheep, chicken or even dog. It's just the way it is. Some, like my wife, are deeply affected by this. Others, like me - who happened to spend time in a ranch as a kid - not so much.
Perspective is what's needed here. You don't want to judge a whole society based on a single incident, that in and out of itself may or may not be the norm there.